My mother-in-law communicates with maid about family problems, which irritates me.
Each time someone connects with another person, there is a reason for them to do that. This causes them to do that and feel the emotions that come with it. The relationship between the Mother in Law and the Daughter in Law is terrible for the Daughter in Law. It's essential to know how to deal with your feelings and the situation if you make yourself miserable. This will help you deal with your health and the health of your family in the long run.
It is imperative to understand that the behaviour shown by Mother in Law is a possible response to a change in her environment that she can't change or adapt to well.
Being angry or rude now won't help, but it will just make things worse. It is essential to make her understand the depth of the situation and her goals with care. If you want to solve the most significant problems, you have to talk about them first. You talked about how important it is to be safe and keep personal issues inside the family. It is important to tell your mother-in-law about the negative consequences of handing over private things to house help. Take your time and only do one thing at a time.